RIGOL DSA875 - Manual (Page 52)

RIGOL Chapter 9 To Perform Peak Search
9-2 User’s Guide for EMI Test System
To Set the Peak Search Parameters
Click Peak Search in the main interface of the software (Figure 3-1) to open the
Peak Search dialog box as shown in the figure below.
Figure 9-1 Peak Search Parameter Setting Interface
1. Click Peaks (it is displayed in green when it is selected) in the figure
above. You can set the number of peaks within the whole scan range in the
No. of Peaks box.
2. Click Subranges (it is displayed in green when it is selected). You can set the
number of peaks within each scan sub-range in the Peaks/Subrange box.
3. Click OK to perform peak search and search results will be displayed in the
Peak Search List at the bottom of the main interface of the software.
4. Click Cancel to cancel the peak search operation.
Note: You can only perform peak search after the limit line parameters are edited
and pre-scan is performed; otherwise, Peak Search is grayed out and disabled.